It is hard to guess what a Blue duiker weights. But we have the answer:
An adult Blue duiker (Cephalophus monticola) on average weights 4.86 kg (10.71 lbs).
The Blue duiker is from the family Bovidae (genus: Cephalophus). It is usually born with about 709 grams (1.56 lbs). They can live for up to 12 years. When reaching adult age, they grow up to 69.3 cm (2′ 4″). Usually, Blue duikers have 1 babies per litter.
As a reference: An average human weights in at 62 kg (137 lbs) and reaches an average size of 1.65m (5′ 5″). Humans spend 280 days (40 weeks) in the womb of their mother and reach around 75 years of age.
The blue duiker (Philantomba monticola) is a small antelope found in western, southern and eastern Africa. It is the smallest duiker. The species was first described by Swedish naturalist Carl Peter Thunberg in 1789. 12 subspecies are identified. The blue duiker reaches 32–41 centimetres (13–16 in) at the shoulder and weighs 3.5–9 kilograms (7.7–19.8 lb). Sexually dimorphic, the females are slightly larger than the males. The dark tail measures slightly above 10 centimetres (3.9 in). It has short, spiky horns, around 5 centimetres (2.0 in) long and hidden in hair tufts. The subspecies show a great degree of variation in their colouration. The blue duiker bears a significant resemblance to Maxwell’s duiker.Activity is diurnal (limited to daytime). Secretive and cautious, the blue duiker confines itself to the forest fringes. Territorial, individuals of opposite sexes form pairs and occupy territories, nearly 0.4–0.8 hectares (0.0015–0.0031 sq mi) large and marked by preorbital gland secretions. The blue duiker feeds on fallen fruits, foliage, flowers and pieces of bark, provided mainly by the forest canopies in their habitat. The age when sexual maturity is gained has been given differently by different studies. The species is monogamous, with pairs remaining together throughout the year. The length of the gestational period has been estimated from as little as four months to as long as seven months. Births occur throughout the year, though the birth rate might fall in the dry season. The calf is mainly kept in hiding and weaning occurs at 2.5 to 3 months.The habitat consists of a variety of forests, including old-growth, secondary, and gallery forests. Forests are preferred as these provide the animal with shelter through the dense understory and forage through the canopy. Though categorized as Least Concern by the International Union for Conservation of Nature and Natural Resources (IUCN), the blue duiker is under threat from extensive bushmeat hunting across its range.
Animals of the same family as a Blue duiker
We found other animals of the Bovidae family:
- Naemorhedus sumatraensis bringing 110 kilos (242.51 lbs) to the scale
- Blue duiker bringing 4.9 kilos (10.8 lbs) to the scale
- Grey rhebok bringing 22.62 kilos (49.87 lbs) to the scale
- Ogilby’s duiker bringing 18.29 kilos (40.32 lbs) to the scale
- Sumatran serow bringing 110.94 kilos (244.58 lbs) to the scale
- Sharpe’s grysbok bringing 9.37 kilos (20.66 lbs) to the scale
- Bohor reedbuck bringing 43.09 kilos (95 lbs) to the scale
- West Caucasian tur bringing 60.73 kilos (133.89 lbs) to the scale
- Lichtenstein’s hartebeest bringing 168 kilos (370.38 lbs) to the scale
- Muskox bringing 312.67 kilos (689.32 lbs) to the scale
Animals with the same weight as a Blue duiker
As a comparison, here are some other animals that weight as much as the Cephalophus monticola:
- Bat-eared fox with a weight of 4.07 kilos (8.97 lbs)
- Pileated gibbon with a weight of 5.57 kilos (12.28 lbs)
- Red fox with a weight of 4.83 kilos (10.65 lbs)
- Greater naked-tailed armadillo with a weight of 5.35 kilos (11.79 lbs)
- Brown howler with a weight of 5.19 kilos (11.44 lbs)
- Short-beaked echidna with a weight of 4.5 kilos (9.92 lbs)
- Rothschild’s rock-wallaby with a weight of 4.55 kilos (10.03 lbs)
- Black howler with a weight of 5.58 kilos (12.3 lbs)
- Sunda pangolin with a weight of 4.86 kilos (10.71 lbs)
- Maned sloth with a weight of 4.47 kilos (9.85 lbs)
Animals with the same size as a Blue duiker
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Blue duiker:
- Pennant’s colobus with a size of 56.9 cm (1′ 11″)
- Large Indian civet with a size of 81.9 cm (2′ 9″)
- African clawless otter with a size of 80.9 cm (2′ 8″)
- Tayra with a size of 61.4 cm (2′ 1″)
- François’ langur with a size of 58.9 cm (2′ 0″)
- Water chevrotain with a size of 75 cm (2′ 6″)
- Pampas fox with a size of 62.2 cm (2′ 1″)
- Mandrill with a size of 75.8 cm (2′ 6″)
- Caracal with a size of 74.1 cm (2′ 6″)
- Western long-beaked echidna with a size of 67.5 cm (2′ 3″)
Animals with the same litter size as a Blue duiker
Here is a list of animals that have the same number of babies per litter (1) as a Blue duiker:
- Schneider’s leaf-nosed bat
- Doria’s tree-kangaroo
- Ground cuscus
- Evening bat
- Soemmerring’s gazelle
- Tasmanian pademelon
- Hippopotamus
- Asian small-clawed otter
- Steller’s sea cow
- Banana pipistrelle
Animals with the same life expectancy as a Blue duiker
Completely different animals, but becoming as old as a Blue duiker:
- Leadbeater’s possum with an average maximal age of 11 years
- Striped skunk with an average maximal age of 12.92 years
- Masoala fork-marked lemur with an average maximal age of 12 years
- Kodkod with an average maximal age of 11 years
- Grant’s gazelle with an average maximal age of 12.67 years
- Chinese ferret-badger with an average maximal age of 10.5 years
- Northern treeshrew with an average maximal age of 10 years
- Waterhouse’s leaf-nosed bat with an average maximal age of 10.42 years
- Short-tailed chinchilla with an average maximal age of 10 years
- Long-tailed porcupine with an average maximal age of 10.08 years